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Single Family ResidenceResidential
Last sold for $615,000 on Nov 1, 2016

150 PORTER ST

WESTWOOD, MA 02090
6
Beds
6.5
Baths
5,550 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.92 ac
Lot SizeThe size of the land the home sits on, from county records.
2017
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$615,000 · Nov 1, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$33,446 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$2,613,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$690,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,922,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$2,154,220

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Colonial
CountyNORFOLK
Lot (acres)The size of the land the home sits on, from county records.0.92
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Downey SchoolA+
Elementary · Grades KG–5 · 0.8 mi
H
Westwood High SchoolA
High · Grades 9–12 · 2.8 mi
M
E.W. Thurston Middle SchoolA+
Middle · Grades 6–8 · 3.1 mi

District: Westwood School District

Neighborhood · ZIP 02090These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.46
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.38%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.16,882
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,504 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$181,840
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$206,489
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

150 Porter St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Among the largest homes in Norfolk County
  • Has a bigger lot than 77% of homes in Norfolk County
  • Newer than 97% of homes in Norfolk County

How it measures up in Westwood 02090

The dot is this home. The mark in the middle is the typical home in Westwood 02090.

Living area5,550 ft²
SmallerTypical 2,129 ft²Bigger

Bigger than 96% of homes nearby

Lot size0.92 ac
SmallerTypical 0.52 acBigger

Bigger than 70% of homes nearby

Year built2017
OlderTypical 1959Newer

Newer than 94% of homes nearby

How 150 Porter St ranks against every home in each area.
MeasureThis homeWestwood 02090Norfolk County
Living areabigger than5,550 ft²96% of homesalmost all homes
Lot sizebigger than0.92 ac70% of homes77% of homes
Year builtnewer than201794% of homes97% of homes

About 150 Porter St

When did 150 Porter St, Westwood, MA last sell?

150 Porter St, Westwood, MA last sold on Nov 1, 2016 for $615,000, according to the county's recorded deed.

How big is 150 Porter St, Westwood, MA?

150 Porter St, Westwood, MA has 6 bedrooms, 6.5 bathrooms, 5,550 square feet of living space and a 0.92-acre lot.

When was 150 Porter St, Westwood, MA built?

150 Porter St, Westwood, MA was built in 2017, making it 9 years old. It is a colonial home. The building has 2 stories.

What schools serve 150 Porter St, Westwood, MA?

150 Porter St, Westwood, MA is assigned to Downey School (elementary), rated A+; Westwood High School (high), rated A; E.W. Thurston Middle School (middle), rated A+. All sit in Westwood School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 150 Porter St, Westwood, MA compare to other homes in Westwood 02090?

Among the 4,822 homes in Westwood 02090, it is bigger than 96% of them (5,550 ft² against a typical 2,129 ft²), its lot is bigger than 70% of them (0.92 ac against a typical 0.52 ac) and it is newer than 94% of them (2017 against a typical 1959). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 150 Porter St, Westwood, MA?

The 2025 property tax bill for 150 Porter St, Westwood, MA was $33,446. The county assessed it at $2,613,000.

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